/* ============================================================
   Pihapelit — shared theme
   Sporty-minimal: warm-neutral base, single pitch-green accent.
   Type: Space Grotesk (headings) + Hanken Grotesk (body).
   Load AFTER the Google Fonts link, on every page (see base.html).
   ============================================================ */

:root {
  /* Surfaces & ink */
  --bg: #f5f7f3;
  --surface: #ffffff;
  --ink: #15201a;
  --muted: #5d6a62;
  --faint: #889389;
  --border: #e3e8e0;
  --border-strong: #d2dacd;

  /* Accent — pitch green (the only accent hue) */
  --green: oklch(0.62 0.15 150);
  --green-deep: oklch(0.50 0.13 152);
  --green-ink: oklch(0.40 0.10 153);
  --green-tint: oklch(0.955 0.035 152);
  --green-tint-2: oklch(0.92 0.05 152);

  /* Elevation */
  --shadow-sm: 0 1px 2px rgba(21, 32, 26, 0.05), 0 2px 8px rgba(21, 32, 26, 0.04);
  --shadow-md: 0 4px 14px rgba(21, 32, 26, 0.06), 0 14px 40px rgba(21, 32, 26, 0.07);
  --shadow-lg: 0 10px 30px rgba(21, 32, 26, 0.10), 0 30px 70px rgba(21, 32, 26, 0.10);

  /* Shape & rhythm */
  --r: 16px;
  --maxw: 1120px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Hanken Grotesk", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

h1, h2, h3, h4, .display {
  font-family: "Space Grotesk", system-ui, sans-serif;
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 0;
}

a { color: inherit; }

/* ---------- Layout utility ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
section.block { padding: 92px 0; }

/* Section heading group */
.sec-head { max-width: 640px; margin-bottom: 56px; }
.sec-head h2 { font-size: clamp(32px, 4.2vw, 50px); font-weight: 700; margin-top: 16px; }
.sec-head p { color: var(--muted); font-size: 18px; margin: 16px 0 0; }

/* Eyebrow / kicker */
.eyebrow {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600; font-size: 13px;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--green-deep);
  display: inline-flex; align-items: center; gap: 10px; white-space: nowrap;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--green); display: inline-block; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 16px; line-height: 1;
  padding: 16px 26px; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: transform 0.25s var(--ease), background 0.2s, box-shadow 0.25s, color 0.2s;
}
.btn--primary { background: var(--green); color: #fff; box-shadow: 0 6px 18px oklch(0.62 0.15 150 / 0.30); }
.btn--primary:hover { background: var(--green-deep); transform: translateY(-2px); box-shadow: 0 10px 26px oklch(0.62 0.15 150 / 0.40); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--border-strong); }
.btn--ghost:hover { border-color: var(--green); color: var(--green-deep); transform: translateY(-2px); }
.btn--light { background: #fff; color: var(--green-ink); box-shadow: var(--shadow-md); }
.btn--light:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.btn--sm { padding: 12px 20px; font-size: 15px; }
.btn .arrow { transition: transform 0.25s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Card ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--r);
  padding: 30px 32px; box-shadow: var(--shadow-sm);
  transition: transform 0.5s var(--ease), box-shadow 0.4s, border-color 0.4s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }

/* ---------- Nav (from base.html) ---------- */
header.nav {
  position: sticky; top: 0; z-index: 50;
  background: oklch(0.975 0.006 140 / 0.78);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
header.nav.scrolled { border-bottom-color: var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: "Space Grotesk", sans-serif; font-weight: 700; font-size: 21px; letter-spacing: -0.01em; text-decoration: none; color: var(--ink); }
.brand .ball { width: 22px; height: 22px; border-radius: 50%; background: var(--green); flex: none; box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.85); }
.nav-actions { display: flex; align-items: center; gap: 22px; }
.nav-link { font-weight: 600; font-size: 15px; text-decoration: none; color: var(--muted); transition: color 0.2s; }
.nav-link:hover { color: var(--ink); }

/* ---------- Footer (from base.html) ---------- */
footer.foot { padding: 34px 0; }
.foot-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--faint); font-size: 14px; }
.foot a { text-decoration: none; font-weight: 600; color: var(--muted); }
.foot a:hover { color: var(--green-deep); }

/* ---------- Scroll-reveal ----------
   Content is visible by default; theme.js arms the hidden state only when JS
   runs and motion is allowed — so no-JS, print, and reduced-motion always show. */
.reveal { transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
html.anim .reveal { opacity: 0; transform: translateY(26px); }
html.anim .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.anim .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  .btn, .card { transition: none !important; }
}

/* ---------- Shared responsive ---------- */
@media (max-width: 620px) {
  .wrap { padding: 0 20px; }
  section.block { padding: 64px 0; }
  .nav-link.hide-sm { display: none; }
}